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• Main Authors: Wen-Yuan Cheng, 鄭文源
• Other Authors: none
• Format: Others
• Language: zh-TW
• Published: 2005
• Online Access: http://ndltd.ncl.edu.tw/handle/02625431282317800148

碩士 === 國立中央大學 === 機械工程研究所 === 93 === The technology of 3D modeling is very important in the reverse engineering field because it will significantly influence products. The method of modeling is different from designers due to their different experiences so that the accuracy, the spending time, the cost, and the problems that designers face on are totally different, too. Therefore, how to make it simple, standard, and it also has higher accuracy are the principal things for the reverse engineering. In this paper, apply the concept of forward design, the datum plane, and the sketch. There are various methods of modeling induced in order to combine model manufacturing and mechanical design, finally define a standard procedure. Under this circumstance, all designers can accomplish 3D modeling with less time and more accuracy.